baber/WOPTO huggingface dataset:
Patent JP-H07304061-A (JP)
Title: In-mold molded article of synthetic leather
Inventor: KAMEDA KATSUMI
IPC: B29C45/14
Filed: 1994-05-13
Abstract: PURPOSE:To provide a plastic molded article decorated by a synthetic leather sheet having beautiful appearance and a quality feeling, generating no deformation after molding and having a three-dimensional curved surface large in curvature by an in-mold molding method decorating a surface using synthetic leather. CONSTITUTION:Only the central part of the synthetic leather sheet 1 inserted in an injection mold 30 is fixed at the time of mold clamping while the peripheral part 17 thereof is held to a movable state and a nonwoven fabric having voids is used as the base fabric of the synthetic leather sheet 1 to obtain a molded article by injection molding.
Patent JP-S614838-A (JP)
Title: Automatic decelerator
Inventor: OKUDA JIYUNJI
IPC: E02F9/00
Filed: 1984-06-15
Abstract: PURPOSE:To quicken the engine reset operation when starting work after releasing deceleration, by producing a rotation command signal for decelerating an engine with correspondence to the engine rotation at the time when it is decided to be work stop condition then lowering the engine rotation on the basis of said signal. CONSTITUTION:Upon supply of pressure oil from a hydraulic pump 20 through a solenoid valve 19 to a deceleration cylinder 18, an automatic decelerator will move piston rod18a to the right against a spring 18b thus to control a governor 16 through control lever 14 irrespectively of the operating amount of fuel regulation lever 10 and to lower the engine rotation to predetermined level for deceleration. The solenoid valve 19 is controlled through a controller 23. Upon detection of work stop condition on the basis of the outputs from the grip sensors 21a, 22a of operating levers 21, 22, the controller 23 will read out the engine rotation for deceleration from a memory 27 on the basis of the engine rotation to b detected through a rotary sensor 26 thus to control the solenoid valve 19.
Patent JP-H08316059-A (JP)
Title: Thin transformer
Inventor: NAKAJIMA KOJI
IPC: H01F27/30
Filed: 1995-05-23
Abstract: PURPOSE: To provide a thin transformer being employed in electric apparatus in which the insulation properties, performance and characteristics are enhanced at low price. CONSTITUTION: A winding 2, relative position of which can not be determined independently, is set on a planar coil spacer 5 comprising ribs 6a and protrusions 6b of predetermined width and height formed at least on the inner and outer circumferential end faces. The coil spacer 5 and the winding 2 are paired and laminated sequentially to produce a laminated coil where the winding is contained in a recess defined by the ribs 6a and protrusions 6b on the coil spacer 5. This structure ensures the mutual distances between the windings and between the winding and the core stably thus realizing an inexpensive thin transformer stabilized in view point of insulation and performance.
Patent JP-H09307944-A (JP)
Title: Controlling system for radio base station and radio base station equipment
Inventor: OMURA SUMIO
IPC: H04W92/20
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the radio base station controlling system and the radio base station equipment in which the system is effiiently operated in the PHS or the like. SOLUTION: A radio base station 1 has a relay 100 with its contact 101 driven by a control section 15. Then while the relay 100 is driven and its contact is closed, a voltage is applied from a power supply 120 to a signal line 110 via a diode 102. The control section 15 recognizes whether or not the voltage is applied to the signal line 110 via an input terminal 111. The signal line 110 is connected to other base stations operated interlockingly and used to make the state of the operation of the control channel mutually. Each base station stops the operation of the control channel in its own station when there is no idle channel in the communication of its own station or other base station operates the control channel.
Patent JP-S5826749-A (JP)
Title: Feed roller for original copy in copying machine
Inventor: MAEDA TERUO
IPC: B65H9/16
Filed: 1981-08-08
Abstract: PURPOSE:To prevent an original copy from oblique feeding at the time of conveying, by a method wherein feed rollers for conveying a sheet form original copy are provided with appropriate slanted grooves. CONSTITUTION:The feed rollers 1 are constituted of a plurality of driving roller 3 and a driven roller 5. The driving rollers 3 other than the central one 3 provided with a plurality of grooves G which are arranged in a ?-form symmetrically with respect to the central roller 3. By the effect of the grooves G, the original copy P conveyed by the feed rollers 1 is applied with tensions in forwardly dispersing directions with the central roller 3 as a center, and accordingly, the original copy P is conveyed straightly without oblique feeding.
Patent JP-S5912907-A (JP)
Title: Adhesive resin
Inventor: YUKI SHIROU
IPC: C08F20/18
Filed: 1982-07-15
Abstract: PURPOSE:An adhesive resin, prepared by polymerizing an alkyl acrylate with another polymerizable monomer in a specific proportion, and having improved adhesive force and tackiness at low temperatures. CONSTITUTION:An adhesive resin obtained by polymerizing (A) 3-100wt% 7- 9C alkyl ester of acrylic acid obtained by reacting a 7-9C alcohol prepared by subjecting a 6-8C n-olefin mixture to the oxo reaction, and hydrogenating the resultant reaction product with acrylic acid and/or an acrylic acid ester with (B) 97-0wt% one or more monomers other than the component (A), e.g. vinyl acetate. The weight ratio of the component (A) is changed according to the uses thereof as follows: 3-30wt% for hard products, e.g. coating, etc. and 50- 100wt% for soft materials requiring the tackiness, e.g. pressure-sensitive adhesives.
Patent JP-H11314307-A (JP)
Title: Bundling and packaging material and packaging material for food
Inventor: KURODA TOSHIYA
IPC: B32B15/085
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To considerably inhibit deterioration of contents and preserve the contents for long period by providing a laminate having a gas barrier layer composed of a resin composition having an inorganic layered compound, and bundling a part thereof. SOLUTION: A laminate having a gas barrier layer 3, which is composed of a resin composition having an inorganic layered compound, is provided, and a part thereof is bundled after the contents are packaged. The inorganic layered compound used for the gas barrier layer 3 is an inorganic compound having a layered structure wherein unit crystal layers are put on top ofeach other, e.g. a graphite, a phosphoric acid zirconium compound, a chalcogen compound, a clay mineral or the like. In a laminating method of the gas barrier layer 3, a coating liquid of the resin composition can be used. A resin containing a high hydrogen-bonding resin having a hydrogen-bonding group or an ionic group is preferable used. An anchor layer 2 is formed between the base 1 and the gas barrier layer 3.
Patent JP-S614707-A (JP)
Title: Amino group-terminated liquid diene polymer and its production
Inventor: KURASHIGE YUUZOU
IPC: C08F136/06
Filed: 1984-06-18
Abstract: PURPOSE:The titled polymer improved in water resistance and chemical resistance and being lowly viscous and useful as a modifier for an epoxy resin or the like or a starting material for a cured product or the like, having an amino group on each molecular end. CONSTITUTION:An amino group-terminated liquid diene polymer of formula I (wherein n is 6-450). When compared with a conventional liquid diene polymer, this polymer is improved in water resistance and chemical resistance and is lowly viscous. For example, it can form a cured product excellent in water resistance and chemical resistance when it is added to, for example, an epoxy resin. In addition, it can eliminate a disadvantage of increasing the viscosity when it is reacted with an organic polyisocyanate compound or the like to produce a polyurethane composition. The polymer of formula I can be produced by reacting a halogen-terminated liquid diene polymer of formula II (wherein X is a halogen and n is 6-450) with ammonia or an amine.
Patent JP-H08312159-A (JP)
Title: Roof repair structure
Inventor: ISHIKAWA TAKASHI
IPC: E04D12/00
Filed: 1995-05-23
Abstract: PURPOSE: To increase strength, and to simplify the execution of works by disposing horizontal reinforcing materials consisting of band steel to a pole plate and a ridge piece constituting an existing body while installing a diagonal reinforcement material and forming a new roof material on the diagonal reinforcement material. CONSTITUTION: Horizontal reinforcing materials G composed of long-sized band steel are arranged onto a pole plate C and a ridge piece D constituting a body from the upper section of an existing roof material or after the roof material is removed while reinforcing materials H are superposed obliquely, and the reinforcing materials G and H are fixed by fixtures α such as nails, machine screws, anchor bolts, etc. It is favorable in strength that the reinforcing materials G and H are fastened at places, where horizontal members such as the pole plate C, the ridge piece D, etc., are crossed with rafters F. A waterproof sheet J, backing materials K, etc., are disposed in tension on the reinforcing materials H, and new roof materials L made up of a color steel plate, a copper plate, an aluminum plate, a stainless plate, a clad steel plate, etc., is installed.  The whole old house is reinforced, and formed in structure resistant to an earthquake. Accordingly, reinforcing repair construction can be simplified.
Patent JP-H05322773-A (JP)
Title: Amino acid analyzer
Inventor: TAMAI TETSUO
IPC: G01N33/68
Filed: 1992-05-15
Abstract: PURPOSE:To allow detection with one device by providing at least an orthophthal aldehyde reaction tank and a ninhydrin reaction tank in the downstream of an analyzing column, making a reaction between both tanks, then detecting the reaction liquid via the fluorescent and/or visible light with a detecting means. CONSTITUTION:The amino acid eluted from an analyzing column 4 is branched into two lines by a Y-tube 5 and fed into a reaction tank. A thermostatic chamber 6 making the orthophthal aldehyde reaction is provided on one line, and an oxidant feed line A and an orthophthal aldehyde reaction reagent feed line B are connected to the thermostatic chamber 6. A thermostatic chamber 7 making the ninhydrin reaction and a cooling coil 8 are provided on the other line, and a buffer solution feed line C and a ninhydrin reaction reagent feed line D are connected to the thermostatic chamber 7. Respective final reaction liquids are detected by fluorescence detecting flow cells 10, 12. One light source 9 is used, a xenon flash lamp is rotated by a motor by some angle, the optical axis is divided and fed respectively, and both reaction liquids are concurrently measured by a detector 14.
Patent JP-H08291137-A (JP)
Title: Condensation of hydrogen cyanide with aldehyde
Inventor: KUROODO KAASU
IPC: C07C323/52
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To accelerate a condensation reaction without using volatile and toxic amines by condensing an aldehyde with hydrogen cyanide in the presence of a buffer having a specific pH.  
     SOLUTION: This method for condensing an aldehyde (preferably methylthiopropionaldehyde) with hydrogen cyanide is performed in the absence of amines and in the presence of a buffer having a pH above 4, preferably equal to 5. Preferably, the buffer is obtained by neutralizing citric acid with NaOH and instantly prepared. Preferably, a molar ratio of citric acid/NaOH is 0.5. Preferably, the condensation reaction is performed by a method bringing a gas flow containing hydrogen cyanide into contact with a buffered aqueous solution of an aldehyde, etc., in a gas-liquid contact device such as a packed column or a tube-type reactor. Preferably, a molar ratio of hydrogen cyanide to the aldehyde is 2-5 mol.% excess of hydrogen cyanide. By the process, 2- hydroxymethylthiobutyronitrile is obtained from methylthiopropionaldehyde and hydrogen cyanide. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63290993-A (JP)
Title: Method for preventing contamination of internal projection of pool, pit or the like of nuclear power facility
Inventor: WATABE KOICHI
IPC: G21C13/00
Filed: 1987-05-22
Abstract: PURPOSE:To facilitate an operation for preventing contamination by covering the outside surface of a projection with a synthetic resin film-shaped body, then fixing the film-shaped body mechanically or chemically and watertightly to the projection and stripping the film-shaped body after the end of the operation. CONSTITUTION:A cover body 1 is carried in a rolled state and is mounted by pulling down said body from above a stud bolt 3 at the time of mounting. The lower part of the cover body 1 is then tightened and fixed by a tension ring 2. The adjacent cover bodies 1 are then fastened by means of a rope 6. The tension ring 2 is removed at the time of dismounting. The cover body 1 is then cut vertically. Since the tension is exerted to the body 1 itself, the cover body 1 itself is successively disengaged.
Patent JP-S62279269-A (JP)
Title: Ignition device for internal combustion engine
Inventor: IKEUCHI MASAYUKI
IPC: F02P3/04
Filed: 1986-05-27
Abstract: PURPOSE:To improve a noise margin and stabilize ignition timing by switching over the comparing level of a comparator for an ignition signal in three stages. CONSTITUTION:The comparing level voltage of a first waveform shaping circuit 2 is made a first value which determines the timing of turning on an output transistor 7, during the off period of the transistor 7; a second value which is in the opposite direction to the changing direction of the level of ignition signal from the turning-on time of the transistor 7 to the output generating time of a second waveform shaping circuit 11, during its on period; and a third value which is set to nearly the medium value of the alternating current of the ignition signal, from the output generating time of the second waveform shaping circuit 11 to the turning-off time of the output transistor 7. Thereby, a noise margin becomes the lesser one of the level difference between the first value and the second value, and the level difference between the comparing voltage of a second comparator and the third value, and these are relatively large ranges. Also, since the third value is not relatively changed with respect to the ignition signal, the deviation of ignition timing is small.
Patent JP-H09285397-A (JP)
Title: Automatic cooker for fried food
Inventor: HASHIGUCHI KATSUTOSHI
IPC: A23L5/10
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To increase safety by providing a heater temperature (temp.) sensor other than a first and second temp. sensors, using the detection signal of their upper and lower limit temp. for the temp. control, and thereby preventing an excessive rise in oil temp. or a heater temp., oil inflammation due to lowering of an oil level, and occurrence of a fire. SOLUTION: The automatic cooker for fried food is provided with a tank 9 in which oil is stored, a heater 14, a sensor 13a, a 13b for detecting oil temp., and a controller 16A for controlling energization of the heater 14. The cooker is further, provided with a heater temp. sensor 13c other than the oil temp. sensor 13a, 13b, for which a lower limit temp. is set lower than the ON-temp. of the heater 14 and for which a higher limit temp. is set higher than the OFF- temp. of the heater 14, while the heater sensor 13c is provided with a higher limit temp. of the heater that is higher than the above higher limit of the oil sensor. The heater 14 is controlled based on the upper and lower limit temp. detection signals that are outputted if the detection temp. of each sensor 13a-13c is in excess of the corresponding upper or lower limit temp.  Various abnormal detection signals are also obtained concerning the oil, on the basis of the upper and lower limit temp. detection signals and the heater energization signal.
Patent JP-S649937-A (JP)
Title: Stabilization of biological and pharmacological product of virus and bacteria infected matter in thermal inactivation
Inventor: FELDMAN FRED
IPC: A61L2/04
Filed: 1988-05-23
Abstract: PURPOSE: To inactivate a biological infection such as a virus by performing a pathogenic material inactivating treatment of an aqueous solution at a specific pH and containing a primary stabilizing agent such as sacharides and a secondary stabilizing agent such as neutral salts and then by removing a stabilizer, etc. CONSTITUTION: This method for inactivating a pathogenic material in a biological or a pharmaceutical substance (e.g.; a blood component such as an antihemophilic factor) is to mix a biological or a pharmaceutical substance in an aqueous solution containing at least one kind of a primary stabilizing agent selected from among a saccharide such as glucose, sucrose and xylose, or a sugar alcohol such as galactitol and glucosaminitol, and at least one kind of secondary stabilizing agent selected from among neutral salts, adjust pH of the aqueous solution approximately at 5.0-10.0, then perform the treatment for inactivating the pathogenic material in the solution and as necessary remove the stabilizers.
Patent JP-S5827289-A (JP)
Inventor: YOSHIHARA SETSUO
IPC: G07B1/00
Filed: 1981-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6015603-A (JP)
Title: Light-attenuating filter
Inventor: MIKASAGI CHISATO
IPC: G02B5/22
Filed: 1983-07-06
Abstract: PURPOSE:To enable uniform attenuation of UV, visible and IR light by working a non-light transmittable material consisting of a metal, etc. into the form of a mesh, cotton, fiber or foam. CONSTITUTION:A light-attenuating filter 2 has fine metallic wires 1 formed like a mesh. The quantity of the light to be attenuated is increased by increasing the number of the wires 1 to diminish the openings of the mesh. The uniform attenuation of the light from IR to UV is made possible in such a case. A material such as an opaque fiberous resin or the like which does not allow the transmission of light is also usable in place of the fine metallic wires and the material made into the form of not mesh but cotton, fiber or foam is equally usable. The material may be a resin in the case of foam but may also be a metal or an expandable metal.
Patent JP-H09299680-A (JP)
Title: Washing machine
Inventor: MATSUMOTO TOSHINARI
IPC: D06F37/12
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To quickly dry the laundry while forming little wrinkle by providing a washing tub incorporating a spin-drying tub and drying rods capable of being radially fitted on the outer periphery of the upper section of the spin-drying tub, hooking the laundry on the drying rods in the drying process, and rotating the spin-drying tub. SOLUTION: This washing machine is provided with a washing tub 21 incorporating a spin-drying tub 22 storing the washing water and the laundry 31 and having a washing means 22, the spin-drying tub 22 is rotated by a motor 26 at a high speed to spin-dry the laundry 31, and cross-shaped drying rods capable of being radially fitted on the outer periphery of the upper section of the spin- drying tub 22 are provided. The laundry 31 completed with washing and spin- drying is hooked on the drying rods 30, a cover 32 is closed to start the spin- drying process, then the laundry 31 is rotated together with the drying rods 30, the air in the spin-drying tub 22 hits the laundry 31 as wind and flows to the outside of the spin-drying tub 22 through spin-drying holes while removing the moisture of the laundry 31, and the laundry 31 is dried in a short time.
Patent JP-S6016851-A (JP)
Inventor: IIZUKA MASANORI
IPC: C04B28/02
Filed: 1983-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5825992-A (JP)
Title: Recording material for energization material
Inventor: KAWANISHI TOSHIYUKI
IPC: B41J31/00
Filed: 1981-08-07
Abstract: PURPOSE:To provide a recording material for energization transfer high in the resolution and the concentration which comprises a base layer mainly composed of a polycarbonate resin and carbon black and an ink layer mainly composed of a binder component and carbon black. CONSTITUTION:An ink layer 12 of a recording material 1 is tightly put on a recording body 2. A pulse-like signal voltage 5 is applied on a base layer 11 of the recording material from a recording needle 3 to energize a return electrode 4 conducting through the recording material 1. The resin composing the base layer 11 employs a polycarbonate resin while the resin composing the ink layer a low softening point acrylic resin such as 2 ethylhexylacrylate. Carbon black is blended into both layers as coloring material serving as conductive material. The functional separation of the role between the base layer 11 and the ink layer 12 enables the formation of a high quality picture with a low energy by reducing the thickness.
Patent JP-H0421083-A (JP)
Title: Issuing device for certificate stamp or the like
Inventor: MAEKAWA MOTOI
IPC: G07B1/00
Filed: 1990-05-15
Abstract: PURPOSE:To accurately and quickly perform an inspection/test by providing a second setting input means, a command means for the issuance of confirmation paper, and a control means, and issuing the setting number of confirmation paper equivalent to a normal certificate stamp, etc., whose kind of money is set as zero. CONSTITUTION:When the inspection/test is performed, the setting number Ns is set at a number setting means 25, and also, (0) is set at the second setting input means 30. When an issuance request is issued by operating a confirmation paper command means 31, MPU 11 as a conformation paper control means 32 prints a prescribed marker by driving controllably a stamper 15 and a printer 16 based on a program stored in a ROM 12, etc., and prints (0000) on a prescribed amount column following that, and completes the issuance when the setting number Ni arrives at the setting number Ns. In such a way, the inspection/test can be accurately and quickly performed.
Patent JP-S6111328-A (JP)
Inventor: NOBATA KAZUNORI
IPC: B65B53/00
Filed: 1984-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5569459-A (JP)
Title: Method of heating and transferring copied leaf on synthetic resin container
Inventor: SUZUKI MITSUO
IPC: B41M3/12
Filed: 1979-09-27
Abstract: PURPOSE: To hide a connected part well and perform efficient metallic ornamentation, by manufacturing a synthetic resin container whose top and side are connected to each other at a prescribed curvature, and bringing a copied leaf into contact with the top and side, and pressing the leaf by an elastic rubber roll or the like to heat and transfer the leaf.  
     CONSTITUTION: A synthetic resin container 1, in which the radius R of cross-sectional curvature of the connected part 5 of the top 2 and side 3 is 5mm or less, is manufactured. The container 1 is fixed so that its top 2 is oriented upward. The copied part 6 of a copied leaf 7 is oriented downward and brought into contact with the top 2. A previously heated rubber roll 8 is rolled in contact with the upside of the copied leaf 7 to ornament the entire surface of the top 1 and a portion of the connected part 5. The container 1 is then set up to ornament the side 3 and another portion of the connected part 5 in the same way. The connected part 5 is thus ornamented continuously from both the top 2 and side 3. 
     COPYRIGHT: (C)1980,JPO&Japio